Remove partial blockfile v3 disk_cache implementation.

net/net.gypi

 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 # This file is shared between the regular GYP build, the NaCl GYP build, and
 # the GN build. For GN support, it must have no conditionals or anything like
 # that beyond the simple one-level-deep dictionary of values.
 {
   'variables': {
     # Subset of net source files that are compiled for NaCl (net_nacl target).
@@ skipping 643 matching lines @@
       'cookies/cookie_store.cc',
       'cookies/cookie_store.h',
       'cookies/cookie_util.cc',
       'cookies/cookie_util.h',
       'cookies/parsed_cookie.cc',
       'cookies/parsed_cookie.h',
       'disk_cache/blockfile/addr.cc',
       'disk_cache/blockfile/addr.h',
       'disk_cache/blockfile/backend_impl.cc',
       'disk_cache/blockfile/backend_impl.h',
-      'disk_cache/blockfile/backend_impl_v3.cc',
-      'disk_cache/blockfile/backend_impl_v3.h',
-      'disk_cache/blockfile/backend_worker_v3.cc',
-      'disk_cache/blockfile/backend_worker_v3.h',
       'disk_cache/blockfile/bitmap.cc',
       'disk_cache/blockfile/bitmap.h',
-      'disk_cache/blockfile/block_bitmaps_v3.cc',
-      'disk_cache/blockfile/block_bitmaps_v3.h',
       'disk_cache/blockfile/block_files.cc',
       'disk_cache/blockfile/block_files.h',
       'disk_cache/blockfile/disk_format.cc',
       'disk_cache/blockfile/disk_format.h',
       'disk_cache/blockfile/disk_format_base.h',
-      'disk_cache/blockfile/disk_format_v3.h',
       'disk_cache/blockfile/entry_impl.cc',
       'disk_cache/blockfile/entry_impl.h',
-      'disk_cache/blockfile/entry_impl_v3.cc',
-      'disk_cache/blockfile/entry_impl_v3.h',
       'disk_cache/blockfile/errors.h',
       'disk_cache/blockfile/eviction.cc',
       'disk_cache/blockfile/eviction.h',
-      'disk_cache/blockfile/eviction_v3.cc',
-      'disk_cache/blockfile/eviction_v3.h',
       'disk_cache/blockfile/experiments.h',
       'disk_cache/blockfile/file.cc',
       'disk_cache/blockfile/file.h',
       'disk_cache/blockfile/file_block.h',
       'disk_cache/blockfile/file_ios.cc',
       'disk_cache/blockfile/file_lock.cc',
       'disk_cache/blockfile/file_lock.h',
       'disk_cache/blockfile/file_posix.cc',
       'disk_cache/blockfile/file_win.cc',
       'disk_cache/blockfile/histogram_macros.h',
-      'disk_cache/blockfile/histogram_macros_v3.h',
       'disk_cache/blockfile/in_flight_backend_io.cc',
       'disk_cache/blockfile/in_flight_backend_io.h',
       'disk_cache/blockfile/in_flight_io.cc',
       'disk_cache/blockfile/in_flight_io.h',
-      'disk_cache/blockfile/index_table_v3.cc',
-      'disk_cache/blockfile/index_table_v3.h',
       'disk_cache/blockfile/mapped_file.cc',
       'disk_cache/blockfile/mapped_file.h',
       'disk_cache/blockfile/mapped_file_avoid_mmap_posix.cc',
       'disk_cache/blockfile/mapped_file_posix.cc',
       'disk_cache/blockfile/mapped_file_win.cc',
       'disk_cache/blockfile/rankings.cc',
       'disk_cache/blockfile/rankings.h',
       'disk_cache/blockfile/sparse_control.cc',
       'disk_cache/blockfile/sparse_control.h',
       'disk_cache/blockfile/stats.cc',
@@ skipping 712 matching lines @@
       'cookies/cookie_monster_unittest.cc',
       'cookies/cookie_store_unittest.cc',
       'cookies/cookie_util_unittest.cc',
       'cookies/parsed_cookie_unittest.cc',
       'der/input_unittest.cc',
       'der/parse_values_unittest.cc',
       'der/parser_unittest.cc',
       'disk_cache/backend_unittest.cc',
       'disk_cache/blockfile/addr_unittest.cc',
       'disk_cache/blockfile/bitmap_unittest.cc',
-      'disk_cache/blockfile/block_bitmaps_v3_unittest.cc',
       'disk_cache/blockfile/block_files_unittest.cc',
-      'disk_cache/blockfile/index_table_v3_unittest.cc',
       'disk_cache/blockfile/mapped_file_unittest.cc',
       'disk_cache/blockfile/stats_unittest.cc',
       'disk_cache/blockfile/storage_block_unittest.cc',
       'disk_cache/cache_util_unittest.cc',
       'disk_cache/entry_unittest.cc',
       'disk_cache/simple/simple_index_file_unittest.cc',
       'disk_cache/simple/simple_index_unittest.cc',
       'disk_cache/simple/simple_test_util.cc',
       'disk_cache/simple/simple_test_util.h',
       'disk_cache/simple/simple_util_unittest.cc',
@@ skipping 553 matching lines @@
       "websockets/websocket_handshake_stream_create_helper.cc",
       "websockets/websocket_handshake_stream_create_helper.h",
       "websockets/websocket_inflater.cc",
       "websockets/websocket_inflater.h",
       "websockets/websocket_mux.h",
       "websockets/websocket_stream.cc",
       "websockets/websocket_stream.h",
     ],
   }
 }